233298800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11903}}^1$

素因数の和:11935

約数の個数: 90

約数和(自身を含む): 652065408

約数和(自身を除く): 418766608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 3920, 4900, 9800, 11903, 19600, 23806, 47612, 59515, 83321, 95224, 119030, 166642, 190448, 238060, 297575, 333284, 416605, 476120, 583247, 595150, 666568, 833210, 952240, 1166494, 1190300, 1333136, 1666420, 2083025, 2332988, 2380600, 2916235, 3332840, 4166050, 4665976, 4761200, 5832470, 6665680, 8332100, 9331952, 11664940, 14581175, 16664200, 23329880, 29162350, 33328400, 46659760, 58324700, 116649400, 233298800]

約数ペア:

[(1, 233298800), (2, 116649400), (4, 58324700), (5, 46659760), (7, 33328400), (8, 29162350), (10, 23329880), (14, 16664200), (16, 14581175), (20, 11664940), (25, 9331952), (28, 8332100), (35, 6665680), (40, 5832470), (49, 4761200), (50, 4665976), (56, 4166050), (70, 3332840), (80, 2916235), (98, 2380600), (100, 2332988), (112, 2083025), (140, 1666420), (175, 1333136), (196, 1190300), (200, 1166494), (245, 952240), (280, 833210), (350, 666568), (392, 595150), (400, 583247), (490, 476120), (560, 416605), (700, 333284), (784, 297575), (980, 238060), (1225, 190448), (1400, 166642), (1960, 119030), (2450, 95224), (2800, 83321), (3920, 59515), (4900, 47612), (9800, 23806), (11903, 19600)]